试题详情


Choose three.
Which are three benefits of using mysqlbackup instead of mysqldump?

Amysqlbackup can perform partial backup of stored programs.

Bmysqlbackup allows logical backups with concurrency resulting in faster backups and restores.

Cmysqlbackup integrates tape backup and has the virtual tape option.

Dmysqlbackup can back up tables with the InnoDB engine without blocking reducing wait times
Due to contention.

Emysqlbackup does not back up MySQL system tables, which shortens backup time.

Fmysqlbackup restores data from physical backups, which are faster than logical backups.